Application of 24517-64-4, Adding some certain compound to certain chemical reactions, such as: 24517-64-4, name is 2-Amino-3-cyanopyridine,molecular formula is C6H5N3, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 24517-64-4.
8.1 Compound 9: 2-Aminonicotinonitrile 8 (100 g, 0.839 mol) was dissolved in HOAc (800 mL) . To the solution was added Na2C03 (88.97 g, 0.839 mol). Then, Br2 (46.4 mL, 0.923 mol) was added dropwise. The reaction mixture was stirred at room temperature for 50 min. To the mixture was added water (600 mL) . The mixture was cooled to about 5C. The precipitate thus formed was collected by filtration and dried to give compound 9 (207 g, 96%) .
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 24517-64-4, 2-Amino-3-cyanopyridine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; OTSUKA PHARMACEUTICAL CO., LTD.; ABUDUSAIMI, Mamuti; YE, Fangguo; SUN, Jiangqin; MIYAMOTO, Hisashi; CHENG, Jay-Fei; OKA, Daisuke; WO2013/29548; (2013); A1;,
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